package com.example.order.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author zhangl
 */
@RestController
@RefreshScope
public class HelloController {

    @Value("${user.name}")
    private String name;

    @GetMapping("/hello")
    public String hello(){
        return "Hello World! "+name;
    }
}
